IllegalArgumentException (Constructor) Summary Constructs a System.Exceptions.IllegalArgumentException object. Signatures Click on a signature to select it and view its documentation. public IllegalArgumentException() public IllegalArgumentException(string message) Usage public IllegalArgumentException() public IllegalArgumentException(string message) Parameters message A custom exception message. Description Constructs a System.Exceptions.IllegalArgumentException object with no exception message. Constructs a System.Exceptions.IllegalArgumentException object with the specified exception message. Share HTML | BBCode | Direct Link